Mathematics High School

which pair or pars of polygons are congruent
A. 3 and 4
B. 1 and 3
C. 1, 3, and 4
D. 2, 3, and 4
E. 1, 2, 3, and 4

Which Pair Or Pars Of Polygons Are CongruentA. 3 And 4B. 1 And 3C. 1, 3, And 4D. 2, 3, And 4E. 1, 2,

Answers

Answer 1
It is C i hope this helps I think you should wait on a second respond also
Answer 2

Answer:

B. 1 and 3

Step-by-step explanation:

pair 2 the green one is a bit bigger than the the red one

pair 4 the red one is a bit bigger than the the green one

Related Questions

Can someone answer this problem

Answers

Answer:

-9

Step-by-step explanation:

[tex](f^-^1o g^-^1)(-13)\\f^-^1(g^-^1(-13))\\g^-^1(-13) = -7[/tex]

the inverse function is essentially where the inputs and outputs are swapped

[tex]f^-^1(-7) = -9[/tex]

You are buying a pair of sneakers for $ 120. You have a coupon to save 45 %. How much will the sneakers cost ?

Answers

Answer:

$66

Step-by-step explanation:

→ Work out 45% as a multiplier

100 - 45 = 55 ⇒ 55 ÷ 100 = 0.55

→ Multiply the multiplier by the price

0.55 × 120 = $66

Answer:

54

Step-by-step explanation:

120 times 45 equals 5400 divided by 100 equals $54


Ggffhjvthhhgggyrrhhj

Answers

Sksjskkskskskdkdkkskd
Opppp
Op was her broski

another question guys!!
Ryan needs to go to Target to buy a few things. He knows that the CD he wants is $12 and that he plans to buy a few DVDs as well. Each DVD is $5. If Ryan buys 3 DVD’s, how much money will he spend in total?

Answers

Answer:

27 dollars

Step-by-step explanation:

Basically it's just 3 x 5 + 12 or if ya want it broken down, 15 + 12

Answer:

Well the answer is either $27 or 22

If he's buying the $12 then the 3 $5 ones then its 27.

If he's just buying the $12 one then 2 $5 ones then its 22.

Hope this helps please mark brainliest!

Step-by-step explanation:

12+5+5+5=27

12+5+5=22

Find the sum. 6/9 • 1/3=?

Answers

Answer:

its 8.97 I think

Step-by-step explanation:

6.9×8.97

Answer:

[tex]\frac{6}{27}[/tex]

A principal decides to survey the parents at her school to find out their opinion on
standardized testing. She calls randomly-chosen parents between 4:00 and 5:00 P.M.
every day for a week and collects data on their responses. Identify the population
and the sample. Give a reason why the sample could be biased.
Oa)
Population: All parents who respond to the survey
Sample: All parents with students at the school
Possible Bias: The parents who answered the phone may not be
representative of the whole population because younger parents are more
likely to answer the phone than older ones.
b)
Population: All parents with students at the school
Sample: All parents who respond to the survey
Possible Bias: Parents who are at home between 4:00 and 5:00 P.M. may not
be representative of the whole population.
Oc) Population: All parents with students at the school
Sample: All parents who respond to the survey
Possible Bias: Some parents do not like a particular teacher.
d)
Population: All parents who respond to the survey
Sample: All parents with students at the school
Possible Bias: Some of the people contacted did not answer every question

Answers

Answer: B

Population: All parents with students at the school

Sample: All parents who respond to the survey

Possible Bias: Parents who are at home between 4:00 and 5:00 P.M. may not be representative of the whole population.

Ritus mother's age is 7 years more than two time Ritus age. Ritus mother is 37 years old. Set up an equation to find Ritus age (Take Ritus age to be 'x' years)

Answers

Answer:

2x + 7 = 37

Ritu's age = 15 years

Step-by-step explanation:

Given:

Ritu's mother age = 37

Find:

Ritu's age

Assume;

Ritu's age = x

So,

2x + 7 = 37

2x = 30

x = 15

Ritu's age = 15 years

You earned a 75% on a science test. You answered 18 questions correctly. How many
questions were on the test?

Answers

Answer:

24 questions

Step-by-step explanation:

18/3=6. This is 25% of the questions

4*6=24. This is 100% of the questions

You earned 75% on a science test. There were 24 questions. 75% is 3/4, and multiply that by 6 to get 18 correct. Denominator is 24.

The price of Stock A 9 AM was $12.71. Since then, the price has been increasing at the rate of $0.05 each hourAt noon the price of Stock 8 was \$13.46 . To decrease at the rate of by $0.12each hour. If the two rates continue, in how many hours will the prices of the two stocks be the same?

Answers

Answer:

4.4 hours

Step-by-step explanation:

Let the number of hours be represented as h

The price of Stock A 9 AM was $12.71. Since then, the price has been increasing at the rate of $0.05 each hour

$12.71 + $0.05 × h

12.71 + 0.05h

At noon the price of Stock 8 was \$13.46 . To decrease at the rate of by $0.12each hour.

$13.46 + $0.12 × h

13.46 - 0.12h

If the two rates continue, in how many hours will the prices of the two stocks be the same?

12.71 + 0.05h = 13.46 - 0.12h

0.05h + 0.12h = 13.46 - 12.71

0.17h = 0.75

h = 0.75/0.17

h = 4.41176470588 hours

Approximately = 4.4 hours

The prices of the two stocks be the same in 4.4 hours

A person rents a scooter that travels at a average speed of 12 km/hr hoping to reach a beach 20 km away . How much time will it take to reach the beach

Answers

Answer:

1.5

Step-by-step explanation:

There are 3 white tiles for ever 5 shaded tiles.There are 40 tiles all together.How many tiles are white?How many tiles are shaded?

Answers

Answer:

25 shaded tiles and 15 white tiles

Step-by-step explanation:

Added up these all make 40 tiles, making them the only answer. Hope this helps.

PLS HELPPP!!! ITS' IMPORANTANT!
Below

Answers

Answer:

1st year value =45$ 2nd year value=45+2.80$=47.80$ 3rd year value=47.8+2.80$=50.60$ 4th year value=50.60+2.80=53.40$ 5th year value=53.40+2.80=56.20$ ater 5 years value of share becomes 56.20$ or share after 5 years= 45+4*2.80=45+11.20=56.20$

Hope i helped plz mark brainiest if you want

3. Emma purchased a bicycle at a garage sale for $56. She later sold the bicycle online for $85.What was the percent increase of the price of the bicycle?

Answers

Answer:

51.7857143% increase is the percent increase of the price of the bicycle.

Step-by-step Explanation on finding percent increase using this question:

Formula needed:

% increase = 100 x (final-initial)/ | initial |

1. % increase = 100 x (85-56)/56

2.% increase = 100 x 29/56

3. % increase = 100 x 0.517857143

4. % increase = 51.17857143 (final answer)

Round if told by directions to do so.

Mr. Diaz decreased the speed of his car by 40 miles per hour over a period of 10 seconds. Find the average change in speed each second

Answers

Answer: the answer is 3 mph/second

Step-by-step explanation:

Consider each graph shown. Determine the slope of each line
and then use similar triangles to justify that the slope is the
same between any two points.

Answers

Answer:

18,1,18

Step-by-step explanation:

The slope of a line from the given graph is 4 units.

From the given graph, vertical line (rise) = 16 and horizontal line (run) = 4.

What is slope of a line?

The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.

Now, slope = Rise/Run

⇒ slope = 16/4

= 4 units

Therefore, the slope of a line from the given graph is 4 units.

To learn more about the slope of a line visit:

https://brainly.com/question/14511992.

#SPJ2

How long does it take each horse to run a mile? Please answer ASAP!

Answers

It takes 2 minutes for each horse

An object is dropped off a cliff and falls freely. It speeds up as it falls toward the ground.

The graph below shows the velocity in meters per second (m/s) of the object (denoted by the vertical axis) as a function of time in seconds (denoted by the horizontal axis). Note that the relationship is linear.



This relationship is given by the equation, v = gt. In this equation, g is the acceleration due to gravity, t is the number of seconds, and v is the velocity of the falling object. Note that g is a constant.

Find and interpret the meaning of the initial value and the rate of change in this context.

Answers

Answer:

The initial value is 0. That means that object’s initial velocity 0 m/s. The rate of change is 9.8. That means the acceleration due to gravity is 9.8 m/s 2.

Hope this helps :)

Carlita saw 5 times as many robins as she did cardinals while bird watching. She saw a total of 36 birds. How many more robins did she see than cardinals?

Answers

Answer: Calita saw 30 Robins and  6 Cardinals

Step-by-step explanation:

Step 1

  writing the mathemathecal expression  becomes

Let robins be represented as R

and Cardinals be represented as C

so our first equation becomes

R+C = 36----- eqn 1

but she saw 5times as many robins as cardinals, with a total of 36 birds making us have

Therefore R= 5C

 5C +C= 36------- eqn 2

STEP  2--- solving equation 2

5C+C = 36

6C= 36

C= 36/6=6

Puting the valueof C=6 in equation 1 becomes

R+C= 36

R+6=36

R=36-6= 30

R=30

Therefore Calita saw 30 Robins and  6 Cardinals

4. During a book sale, Alex sold 1 book for 55.00,
2 books for $4.50 each, and 4 books for $2.50 each.
Dana sold 3 books for $1.50 each and 2 books for
$5.00 each. What was the most frequently occurring
sale price for these 12 books?
(A) $2.50
(B) $4.00
(C) $4.25
(D) $4.50
(E) $5.00

Answers

Answer: A.) 2.50

Step-by-step explanation:

4 books sold for $2.50, which is the most books for one set price.

Which values of x are solutions to this equation? |x/-4| = 2
-x = 4 or x = 8
-x = 2 or x = 6
-x = -2 or x = 2
-x = -8 or x = 8

Answers

Answer:

Step-by-step explanation:

|x/-4| = 2 corresponds to two different equations:

1) -x/4 = 2 if x/-4 is already positive, and

2) x/4 = 2 if -x/4 is negative, due to the absolute value operator

In case 1, -x = 8, or x = -8

and

in case 2, x = 8

so the solution set is {-8, 8}

Double check to ensure that you have copied down this problem correctly.  Your " |x/-4| " looks odd/ambiguous

Answer:

|x/-4| = 2 corresponds to two different equations:

1) -x/4 = 2 if x/-4 is already positive, and

2) x/4 = 2 if -x/4 is negative, due to the absolute value operator

In case 1, -x = 8, or x = -8

and

in case 2, x = 8

so the solution set is {-8, 8}

Double check to ensure that you have copied down this problem correctly.  Your " |x/-4| " looks odd/ambiguous

Step-by-step explanation:

Write a linear equation that is solved by both (-6,2) and (0,-4)

Answers

First, we need to determine the slope of the line. The slope can be found by using the formula:
m
=
y
2
−
y
1
x
2
−
x
1
Where
m
is the slope and (
x
1
,
y
1
) and (
x
2
,
y
2
) are the two points on the line.
Substituting the values from the points in the problem gives:
m
=
6
−
0
0
−
−
2
=
6
−
0
0
+
2
=
6
2
=
3
The point
(
0
,
6
)
is also the
y
intercept. Therefore we can use the slope-intercept formula to find an equation for the line. The slope-intercept form of a linear equation is:
y
=
m
x
+
b
Where
m
is the slope and
b
is the y-intercept value.
Substituting the slope we calculated and the y-intercept gives:
y
=
3
x
+
6

The linear equation that is solved by both (-6,2) and (0,-4) is y = -x - 4

Using the slope intercept formula for linear equation,

y = mx + b

where

m = slope

b = y-intercept

Therefore, lets find m

(-6,2) and (0,-4)

m = -4 - 2 / 0 - (-6) = -6 / 6 = - 1

Lets find b using (0,-4)

y = mx + b

-4 = -1(0) + b

b = -4

There the linear equation in slope intercept form will be as follows

y = -x - 4

read more: https://brainly.com/question/17545515?referrer=searchResults

In the inequality, what are all the possible values of x?
2(x + 12) - 16 58


Answers

Answer:

B)

Step-by-step explanation:

2(x + 12) − 16 ≤ 8

I am joyous to assist you anytime.

Answer:

b

Step-by-step explanation:

:)

Sabastian bought some apples. Brandon bought 12 apples. He bought 2 times as many as Sabastian. Write an equation and solve for the unknown number of apples Sbastian bought.

Answers

Answer:

Step-by-step explanation:

2X =12

x=6

sebastian tendia 6 manzanas

At the end of March, a computer company
has a net worth of -$14,587. By the end of
December of the same year, the company's
net worth had increased
by
$28,465.
What was the company's net
worth at the end of December?

Answers

Answer:

$12,088 dollars

f (x)= x + 2
f (10) =

Answers

f (10) = 12

f (x) = x + 2

f (10) = 10 + 2

f (10) = 12

Which of the following is a zero for the function f(x) = (x + 3)(x − 7)(x + 5)?

Answers

Answer:

-3, 7, -5

Step-by-step explanation:

Because of the zero-product-property, we can set each of the groupings to 0, to get each of our 3 zeroes.

x+3=0, x=-3

x-7=0, x=7

x+5=0, x=-5

What is the answer please need help

Answers

Answer: the answer would be 50°

Answer:

130

Step-by-step explanation:

so you take 35+95=130

then you take 180-130=50 to get the other angle in the triangle

then to get the missing angle you do 180-50=130

so that is the missing angle

What’s the perimeter. Need help immediately

Answers

Answer:

20x^2-12x-20

Step-by-step explanation:

3x^2-7x+2 +  3x^2-7x+2  +  7x^2+x-12 +  7x^2+x-12

simplify

20x^2-12x-20

Three consecutive odd integers are such that the sum of the smallest and the largest is 86. Find the value of the 2nd number.

Answers

Answer: The value of the second number is 43

Step-by-step explanation:

x+x+4=86

2x+4=86

2x=82

x=41

41+2=43

I hope you find this helpful :))


The base area of a prism is 5 cm2. Find the height of the prism if its
volume is 24 cm. -

Answers

Answer:

4.8 cm

Step-by-step explanation:

What we know: V= 24 cm3 and b= 5 cm2

Formula: V= bh

24cm3= (5cm2)h

4.8 cm= h


The base area of a prism is 5 cm2. Find the height of the prism if its
volume is 24 cm. -
Other Questions
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Note that the relationship is linear.This relationship is given by the equation, v = gt. In this equation, g is the acceleration due to gravity, t is the number of seconds, and v is the velocity of the falling object. Note that g is a constant.Find and interpret the meaning of the initial value and the rate of change in this context. HELP ASAP !!! Suppose that the weight (in pounds) of an airplane is a linear function of the amount of fuel (in gallons) in its tank. When carrying 10 gallons of fuel, theairplane weighs 1965 pounds. When carrying 42 gallons of fuel, it weighs 2173 pounds. How much does the airplane weigh if it is carrying 52 gallons of fuel? The Good Samaritan is written in the tense, from a point of view.A. past; first-personB. past; third-person C. present; first-personD. present; third-person SettingThe words "pleasant morn" help the reader understandbefore the arrivalof the troops. 4. Evaluate the expression: 27 - 4x (3 x 2) + 10 + 2c. 176. 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God's views are left for the reader to infer, just as humankind is left to infer His reasons for creating the universe and His plan for each human to reach salvation. B. The narrator refers to God in the third person, thus not making Him the speaker, and speculates that God did not bestow the gift of "rest" because he wanted humankind to worship Him.C. God as a speaker puts forth His view on why He withheld the treasure of "rest" so that humankind, having tired of the other material gifts, would turn to Him in their exhaustion.D. The introduction of God as a speaker lends authenticity to the argument that God is manipulative because He wants to control humankind by withholding the gift of "rest."